{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["profession", "place lived", "place of birth", "children"], "input": "The Democratic takeover of the House is expected to elevate Charles B. Rangel to chairman of the tax-writing Ways and Means Committee -- the first leader of that panel from New York City since Fernando Wood , a former mayor , from 1877 to 1881 ."}
{"profession": [], "place lived": [{"subject": "Charles B. Rangel", "object": "New York City"}], "place of birth": [{"subject": "Charles B. Rangel", "object": "New York City"}], "children": []}